shiyan3_1:shiyan3_1.c
	gcc -o $@ $^

shiyan3_2:shiyan3_2.c
	gcc -o $@ $^

clean:
	rm -rf shiyan3_1 shiyan3_2 pipe_0 pipe_1 pipeline myshell

pipeline:pipeline.c
	gcc -o $@ $^

pipe_0:pipe_0.c
	gcc -o $@ $^

pipe_1:pipe_1.c
	gcc -o $@ $^

myshell:myshell.c
	gcc -o $@ $^
	